> ## Documentation Index
> Fetch the complete documentation index at: https://aomilabs-victor-docs-redirect-build-overview.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# DeFi Aggregators

> Aomi tools for DeFi aggregation across DefiLlama prices and yields, 0x and LI.FI swap routing, and CoW Protocol intent-based batch settlement.

Aomi integrates DeFi data and trading through four separate Apps: **DefiLlama** for market intelligence (prices, yields, TVL), **0x** and **LI.FI** for onchain swap execution, and **CoW Protocol** for intent-based settlement. Each App registers its own tools so your AI assistant can look up prices, compare routes, and execute trades through the connected wallet.

Swaps are never a single call. Each aggregator separates the read step (get a quote) from the write step (build and submit the transaction), so the assistant always shows you a quote before anything gets signed.

## DefiLlama tools

Market intelligence. Read only, no wallet needed.

| Tool                          | Description                              |
| ----------------------------- | ---------------------------------------- |
| `defillama_get_token_price`   | Current price for a token                |
| `defillama_get_price_history` | Historical price series for a token      |
| `defillama_list_protocols`    | List tracked protocols                   |
| `defillama_get_protocol_tvl`  | Total value locked for a protocol        |
| `defillama_top_yield_pools`   | Highest-yield pools by protocol or chain |
| `defillama_get_chain_tvl`     | Total value locked for a chain           |

## 0x tools

Swap routing and gasless swaps.

| Tool                        | Description                             |
| --------------------------- | --------------------------------------- |
| `zerox_get_price`           | Indicative price for a swap             |
| `zerox_build_swap`          | Build an unsigned swap transaction      |
| `zerox_get_gasless_quote`   | Quote a gasless (meta-transaction) swap |
| `zerox_submit_gasless_swap` | Submit a signed gasless swap            |
| `zerox_get_gasless_status`  | Check the status of a gasless swap      |

## LI.FI tools

Cross-chain swaps and bridging.

| Tool                       | Description                            |
| -------------------------- | -------------------------------------- |
| `lifi_get_swap_quote`      | Quote a same-chain or cross-chain swap |
| `lifi_build_swap_tx`       | Build an unsigned swap transaction     |
| `lifi_build_bridge_tx`     | Build an unsigned bridge transaction   |
| `lifi_get_transfer_status` | Track a cross-chain transfer           |
| `lifi_list_chains`         | List supported chains                  |
| `lifi_list_tokens`         | List supported tokens                  |

## CoW Protocol tools

Intent-based settlement. You place an order; solvers settle it.

| Tool                   | Description                  |
| ---------------------- | ---------------------------- |
| `get_cow_swap_quote`   | Quote a swap                 |
| `place_cow_order`      | Place a signed order         |
| `get_cow_order`        | Fetch a single order         |
| `get_cow_order_status` | Check an order's status      |
| `get_cow_user_orders`  | List your orders             |
| `cancel_cow_orders`    | Cancel open orders           |
| `get_cow_trades`       | List settled trades          |
| `get_cow_native_price` | Native token price reference |

## Example Conversations

**Market intelligence:**

> "What's the current price of ETH?"
> "Show me the top 10 yield pools on Arbitrum"
> "What's the TVL of Uniswap v3?"

**Swaps:**

> "Swap 0.5 ETH for USDC on the cheapest route"
> "Compare quotes for swapping 10k USDC to DAI across 0x and LI.FI"
> "Bridge 5 ETH from Ethereum to Arbitrum"

## How It Works

1. User asks for a price, yield, or swap
2. The assistant queries the relevant DeFi App
3. For swaps, the assistant gets a quote first, then builds the transaction
4. The transaction is simulated before execution
5. User reviews and signs in their wallet

## Next Steps

* [Polymarket](/examples/polymarket): prediction market integration
* [X APIs](/examples/x-apis): social data integration
* [Integration Guide](/guides/integration): build your own integration